Panasonic EX-L291

The world’s smallest laser sensor with a built-in amplifier. EX-L200 laser sensors are made to detect minute objects with utmost accuracy. Despite its Miniature size, the thru-beam type (EX-L211x) can detect minute objects with a diameter of just 0.3mm, and the spot reflective type EX-L221x can even detect gold wire whose diameter is a mere 0.01mm. To facilitate solving application tasks, the sensors come equipped with a potentiometer and two indicator LEDs. For the thru-beam type, reflective material on the receiver allows you to visualize the laser beam, easing beam-axis alignment.

Technical data

  • Miniature design
  • Response time only 0.5 ms
  • Visible red laser diode
  • Sensitivity adjuster
  • Available as thru-beam, retroreflective and spot reflective types
  • Line spot type
  • IP67 degree of protection
  • 2 indicator LEDs
  • Temperatur range: -10 to +55®C
  • Material: Plastic

Product specification

  • Sensortype: Laser ON/OFF (with sensitivity adjuster)
  • Sub category: Retroreflective
  • Sensing Range: 4 m
  • Output: NPN
  • Connection method: Cable
  • Power supply: 12 to 24V DC
  • Response time: 0.5 ms
  • Protection: IP 67
  • Output operation: -
  • Emitting element: Red semiconductor laser (class 1)
  • Art.Nr.: EX-L291
René Fuhrmann

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Herr René Fuhrmann
Telefon: +49 80 92 81 89 31
E-Mail: r.fuhrmann@ghv.de